Census ACS · ZIP Code Tabulation Area

98042 Income Statistics for 2026

King County, Washington

Median household income

$127,552

Median household income ($127,552) is lower than King County County ($131,803).

98042$127,552
King County County$131,803
98039$250,001
98075$250,001
98164$250,001
98040$219,069
98074$244,362

Average household income

$152,534

Average household income ($152,534) is lower than King County County ($176,137).

98042$152,534
King County County$176,137
98039$488,829
98075$334,768
98164$328,305
98040$318,528
98074$290,513

Per-capita income

$53,041

Per-capita income ($53,041) is lower than King County County ($74,055).

98042$53,041
King County County$74,055
98039$171,315
98075$108,795
98164$192,568
98040$128,615
98074$97,647

Households earning $100k+

61.7%

Households earning $100k+ (61.7%) is higher than King County County (59.0%).

9804261.7%
King County County59.0%
9803978.9%
9807587.8%
9816494.7%
9804072.0%
9807481.2%

All demographics

Population
50,216
Households
17,144
Median age
39.0 yrs
Median household income
$127,552
Mean household income
$152,534
Per capita income
$53,041
Median home value
$658,500
Median gross rent
$2,118
Owner-occupied housing
82.3%
Bachelor's degree or higher
34.6%
In labor force
66.5%
Poverty rate
4.7%
Households earning $100k+
61.7%
Population under 5
6.3%
Population age 18–34
21.1%
Population age 25–44
27.4%
Population age 45–64
26.8%
Population age 65+
14.3%
Hispanic or Latino
11.0%
Black (non-Hispanic)
5.9%
Asian (non-Hispanic)
14.8%
Unemployment rate
3.6%
Open in interactive explorer

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/washington/98042

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Permanent URL backed by Census ACS data in PocketBase.

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